The risk for West Nile virus is now high in 10 Massachusetts communities, state public health officials said Tuesday. The risk level for the mosquito-borne virus has been elevated in the following ...

Routine mosquito trapping and testing for West Nile virus (WNV) have confirmed a positive mosquito pool in Ottawa. This is the first confirmation of WNV in Ottawa this year since OPH began routine ...

Four mosquitoes from a testing tool of 371 tested positive for West Nile virus in Johnson County. No human cases have been ...

The first human case of West Nile Virus was reported to Columbus Public Health last week, according to a Columbus' health commissioner.

The Monroe County Health Department said the sample was collected by the department as part of its Mosquito Surveillance ...

Southern Manitoba has entered the peak season for West Nile Virus. Dr. Aly Dhala is Chief Medical Officer for Southern Health-Sante Sud. He says Culex Tarsalis mosquitoes are the ones that carry West ...

The Monroe County Health Department has confirmed that a batch of mosquitoes tested positive for West Nile Virus, and ...

KNOXVILLE, Tenn. — The Knox County Health Department said it found West Nile Virus in mosquitoes in North Knoxville recently. On Thursday, the county will start mosquito control spraying in the area ...

Public Health - Dayton and Montgomery County will spray adulticide in Vandalia Thursday after mosquitoes tested positive for West Nile virus.

Officials with the health department said that the presence of West Nile was found during routine surveillance off Davanna ...

NEWS RELEASE SIMCOE MUSKOKA DISTRICT HEALTH UNIT ************************* The Simcoe Muskoka District Health Unit (SMDHU) ...

The East Middlesex Mosquito Control Project will conduct truck-mounted aerosol spraying tonight in Framingham.